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https://issues.apache.org/jira/browse/HBASE-15803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15320985#comment-15320985
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Hudson commented on HBASE-15803:
--------------------------------
FAILURE: Integrated in HBase-0.98-on-Hadoop-1.1 #1225 (See
[https://builds.apache.org/job/HBase-0.98-on-Hadoop-1.1/1225/])
HBASE-15803 ZooKeeperWatcher's constructor can leak a ZooKeeper instance
(apurtell: rev 95694adc5f63a5dfe028716f301670991d831a84)
*
hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java
> ZooKeeperWatcher's constructor can leak a ZooKeeper instance with throwing
> ZooKeeperConnectionException when canCreateBaseZNode is true
> ---------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-15803
> URL: https://issues.apache.org/jira/browse/HBASE-15803
> Project: HBase
> Issue Type: Bug
> Reporter: Hiroshi Ikeda
> Assignee: Ted Yu
> Priority: Minor
> Fix For: 2.0.0, 1.4.0, 0.98.20
>
> Attachments: 15803.v1.txt, 15803.v2.txt
>
>
> {code}
> public ZooKeeperWatcher(Configuration conf, String identifier,
> Abortable abortable, boolean canCreateBaseZNode)
> throws IOException, ZooKeeperConnectionException {
> ...skip...
> this.recoverableZooKeeper = ZKUtil.connect(...
> ...skip...
> if (canCreateBaseZNode) {
> createBaseZNodes();
> }
> }
> private void createBaseZNodes() throws ZooKeeperConnectionException {
> {code}
> The registered watcher doesn't seem to close the Zookeeper instance by watch
> events, and the instance keeps alive when createBaseZNodes is failed.
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